itree_node_end   1006 src/buffer.c             ptrdiff_t end = itree_node_end (tree, node);
itree_node_end   1401 src/buffer.h     return itree_node_end (ov->buffer->overlays, ov->interval);
itree_node_end    112 src/itree.h    extern ptrdiff_t itree_node_end (struct itree_tree *, struct itree_node *);
itree_node_end    978 test/manual/noverlay/itree-tests.c #define N_END (itree_node_end (&gap_tree, &gap_node))